PROBLEM TO BE SOLVED: To provide a hemostasis injection needle assembly that is simple and can acquire high-hemostatic effect, and to provide a syringe set.SOLUTION: A hemostasis injection needle assembly 1 includes: a plurality of injection needles 11 having a needle tip capable of puncturing an organism and a hub 12 for holding the injection needles 11, and is attached to a discharge part of a syringe 2. Especially, the three injection needles 11 are preferably arranged concentrically.SELECTED DRAWING: Figure 4COPYRIGHT: (C)2018,JPO&INPIT【課題】簡便で、且つ高い止血効果が得られる止血用注射針組み立て体及び注射器セットを提供すること。【解決手段】本発明の止血用注射針組み立て体1は、生体に穿刺可能な針先を有する複数の注射針11と、注射針11を保持するハブ12とを備え、注射器2の吐出部に取り付けられる。特に、注射針11は、3本が同心円状に配置されることが好ましい。【選択図】図4
